Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Courtney Fedor

Bib: 11445 β€’F β€’Age: N/A

AZ

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 30%
Gender (Female)
#0 / 12578
Top 13%
Age Group (F18-39)
#0 / 5716
Top 24%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:35
3.11 mi
Rank: #10776
Start β†’ 5K
22:35 | 7:17/mi
10K
45:14
6.21 mi
Rank: #10902 (-126)
5K β†’ 10K
22:39 | 7:18/mi
15K
1:07:59
9.32 mi
Rank: #10984 (-82)
10K β†’ 15K
22:45 | 7:20/mi
20K
1:30:54
12.43 mi
Rank: #10974 (+10)
15K β†’ 20K
22:55 | 7:23/mi
HALF
1:35:52
13.11 mi
Rank: #10967 (+7)
20K β†’ HALF
4:58 | 7:18/mi
25K
1:53:42
15.53 mi
Rank: #10767 (+200)
HALF β†’ 25K
17:50 | 7:22/mi
30K
2:16:35
18.64 mi
Rank: #10300 (+467)
25K β†’ 30K
22:53 | 7:22/mi
20M
2:26:27
20.00 mi
Rank: #10040 (+260)
30K β†’ 20M
9:52 | 7:16/mi
21M
2:33:54
21.00 mi
Rank: #9767 (+273)
20M β†’ 21M
7:27 | 7:27/mi
35K
2:39:08
21.75 mi
Rank: #9627 (+140)
21M β†’ 35K
5:14 | 7:00/mi
23M
2:48:10
23.00 mi
Rank: #9377 (+250)
35K β†’ 23M
9:02 | 7:14/mi
24M
2:55:14
24.00 mi
Rank: #9248 (+129)
23M β†’ 24M
7:04 | 7:04/mi
40K
3:01:16
24.85 mi
Rank: #9068 (+180)
24M β†’ 40K
6:02 | 7:04/mi
25.2M
3:03:49
25.20 mi
Rank: #8962 (+106)
40K β†’ 25.2M
2:33 | 7:24/mi
FINISH
3:10:22
26.22 mi
Rank: #8708 (+254)
25.2M β†’ FINISH
6:33 | 6:26/mi
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link β€” view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:35:52
Pace7:19 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:34:30
Pace7:13 /mi
πŸ“ŠNegative Split: 1.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:40:5222:357:1722:35
7:17
-
10K
6.21 mi11:03:3145:147:1722:39
7:18
+0:01
15K
9.32 mi11:26:161:07:597:1822:45
7:20
+0:02
20K
12.43 mi11:49:111:30:547:1922:55
7:23
+0:03
HALF
13.11 mi11:54:091:35:527:194:58
7:18
-0:05
25K
15.53 mi12:11:591:53:427:2017:50
7:22
+0:04
30K
18.64 mi12:34:522:16:357:2022:53
7:22
0:00
20M
20.00 mi12:44:442:26:277:209:52
7:16
-0:06
21M
21.00 mi12:52:112:33:547:207:27
7:27
+0:11
35K
21.75 mi12:57:252:39:087:205:14
7:00
-0:27
23M
23.00 mi13:06:272:48:107:199:02
7:14
+0:14
24M
24.00 mi13:13:312:55:147:197:04
7:04
-0:10
40K
24.85 mi13:19:333:01:167:186:02
7:04
0:00
25.2M
25.20 mi13:22:063:03:497:182:33
7:24
+0:20
FINISH
26.22 mi13:28:393:10:227:166:33
6:26
-0:58

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:26 /mi

Average Pace

7:16 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

24:53

13% of race

Time at Steady Pace

2:45:29

87% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:16 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:40:5222:357:1722:35
7:17
#10776
10K
6.21 mi11:03:3145:147:1722:39
7:18
#10902
15K
9.32 mi11:26:161:07:597:1822:45
7:20
#10984
20K
12.43 mi11:49:111:30:547:1922:55
7:23
#10974
HALF
13.11 mi11:54:091:35:527:194:58
7:18
#10967
25K
15.53 mi12:11:591:53:427:2017:50
7:22
#10767
30K
18.64 mi12:34:522:16:357:2022:53
7:22
#10300
20M
20.00 mi12:44:442:26:277:209:52
7:16
#10040
21M
21.00 mi12:52:112:33:547:207:27
7:27
#9767
35K
21.75 mi12:57:252:39:087:205:14
7:00
#9627
23M
23.00 mi13:06:272:48:107:199:02
7:14
#9377
24M
24.00 mi13:13:312:55:147:197:04
7:04
#9248
40K
24.85 mi13:19:333:01:167:186:02
7:04
#9068
25.2M
25.20 mi13:22:063:03:497:182:33
7:24
#8962
FINISH
26.22 mi13:28:393:10:227:166:33
6:26
#8708
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi107762263226311266(Top 39%)2613(Top 21%)2613(Top 46%)
10K6.21 mi3.10 mi10902-1262348-852348-8511064(Top 38%)2459(Top 20%)2459(Top 43%)
15K9.32 mi3.11 mi10984-822410-622410-6211266(Top 39%)2613(Top 21%)2613(Top 46%)
20K12.43 mi3.11 mi10974+102453-432453-4310904(Top 38%)2520(Top 20%)2520(Top 44%)
HALF13.11 mi0.68 mi10967+72454-12454-111086(Top 38%)2499(Top 20%)2499(Top 44%)
25K15.53 mi2.42 mi10767+2002390+642390+6410183(Top 35%)2218(Top 18%)2218(Top 39%)
30K18.64 mi3.11 mi10300+4672188+2022188+2028637(Top 30%)1649(Top 13%)1649(Top 29%)
20M20.00 mi1.36 mi10040+2602079+1092079+1097438(Top 26%)1254(Top 10%)1254(Top 22%)
21M21.00 mi1.00 mi9767+2731970+1091970+1096221(Top 21%)939(Top 7%)939(Top 16%)
35K21.75 mi0.75 mi9627+1401919+511919+517150(Top 25%)1234(Top 10%)1234(Top 22%)
23M23.00 mi1.25 mi9377+2501832+871832+876928(Top 24%)1210(Top 10%)1210(Top 21%)
24M24.00 mi1.00 mi9248+1291800+321800+326989(Top 24%)1292(Top 10%)1292(Top 23%)
40K24.85 mi0.85 mi9068+1801746+541746+545887(Top 20%)962(Top 8%)962(Top 17%)
25.2M25.20 mi0.35 mi8962+1061727+191727+194728(Top 16%)712(Top 6%)712(Top 12%)
FINISH26.22 mi1.02 mi8708+2541643+841643+843769(Top 13%)473(Top 4%)473(Top 8%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
Γ—21
+97ft-345ft

Overall

11266

Females

2613

F18-39

2613

5K→10K

3.1 - 6.2 mi

Top 38%
Γ—5
+79ft-138ft

Overall

11064

Females

2459

F18-39

2459

10K→15K

6.2 - 9.3 mi

Top 39%
Γ—3
+67ft-78ft

Overall

11266

Females

2613

F18-39

2613

15K→20K

9.3 - 12.4 mi

Top 38%
Γ—5
+106ft-86ft

Overall

10904

Females

2520

F18-39

2520

20K→HALF

12.4 - 13.1 mi

Top 38%
Γ—2
+19ft-37ft

Overall

11086

Females

2499

F18-39

2499

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10183

Females

2218

F18-39

2218

25K→30K

15.5 - 18.6 mi

Top 30%
Γ—9
+181ft-148ft

Overall

8637

Females

1649

F18-39

1649

30K→20M

18.6 - 20.0 mi

Top 26%
Γ—5
+64ft-50ft

Overall

7438

Females

1254

F18-39

1254

20M→21M

20.0 - 21.0 mi

Top 21%
Γ—8
+106ft-24ft

Overall

6221

Females

939

F18-39

939

21M→35K

21.0 - 21.8 mi

Top 25%
Γ—7
+17ft-86ft

Overall

7150

Females

1234

F18-39

1234

35K→23M

21.8 - 23.0 mi

Top 24%
Γ—5
+23ft-63ft

Overall

6928

Females

1210

F18-39

1210

23M→24M

23.0 - 24.0 mi

Top 24%
Γ—6
+12ft-82ft

Overall

6989

Females

1292

F18-39

1292

24M→40K

24.0 - 24.9 mi

Top 20%
Γ—1
+6ft-20ft

Overall

5887

Females

962

F18-39

962

40K→25.2M

24.9 - 25.2 mi

Top 16%
Γ—1
+13ft-16ft

Overall

4728

Females

712

F18-39

712

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
Γ—2
+22ft-21ft

Overall

3769

Females

473

F18-39

473

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2875*
Passed By
680
Net Change
+2068
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10776
5K β†’ 10K180200-126#10776#10902
10K β†’ 15K139200-82#10902#10984
15K β†’ 20K151141+10#10984#10974
20K β†’ HALF4639+7#10974#10967
HALF β†’ 25K257*57+200#10967#10767
25K β†’ 30K484*17+467#10767#10300
30K β†’ 20M263*3+260#10300#10040
20M β†’ 21M274*1+273#10040#9767
21M β†’ 35K1422+140#9767#9627
35K β†’ 23M255*5+250#9627#9377
23M β†’ 24M13910+129#9377#9248
24M β†’ 40K1811+180#9248#9068
40K β†’ 25.2M1071+106#9068#8962
25.2M β†’ FINISH257*3+254#8962#8708
TOTALS2875*680+2068

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback